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period
This function approximates the long period the peak of the scattering curve on the
frame range ‘start’ to ‘finish’. Note: not valid for noisy data.
- 2014-11-28 23:51:05下载
- 积分：1
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target-ISAR-imaging
ISAR目标仿真回波在加入不同噪声下利用不同时频分析工具进行分析的MATLAB例子(MATLAB examples of ISAR target echo signals simulation and the time-frequency analysis with different time-frequency tools when adding different noise to the echos)
- 2015-09-17 15:26:25下载
- 积分：1
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code
matlab code from state university of new york in united states
- 2010-11-19 01:23:45下载
- 积分：1
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FFT
用FFT对连续信号做谱分析一理解频谱泄漏的概念
(FFT matlab Hamming)
- 2011-09-04 13:54:53下载
- 积分：1
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新建文件夹
说明： N-cut聚类算法,详细给出了谱聚类算法的基本实现，并详细给出了注释说明，编写两个函数(Normalized cut Clustering)
- 2019-12-09 20:04:36下载
- 积分：1
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qam
一、 本程序采用16QAM调制方式，对一串2进制信源进行调制，用升余弦滚降函数进行基带调制，再调到高频信道；在信道上加入高斯白噪声，运用匹配滤波器解调，画出解调星座图，运用最小欧氏距离译码判决，计算误比特率。(First, the program uses 16QAM modulation, the source of a string of two binary modulation, with the Raised Cosine modulated baseband functions, and then transferred to high-frequency channel in the channel by adding Gaussian white noise, the use of matched filter demodulation, demodulation constellation plot using the minimum Euclidean distance decoding decision, bit error rate calculation.)
- 2011-04-20 22:24:52下载
- 积分：1
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maplebooks
maple教程-科学出版社 强大的符号计算引擎(maple tutorial- Science Press powerful symbolic computation engine)
- 2010-06-01 15:58:55下载
- 积分：1
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EMD
EMD(经验模态分解)代码，安装于matlab-toolbox使用。(EMD(expirical mode decomposition)code,installed on the toolbox of matlab.)
- 2015-04-14 09:26:18下载
- 积分：1
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OSCA-CFAR
光纤预警系统，基于相位敏感光时域反射计技术的基础上，引入雷达信号系统检测中的OS-CFAR与CA-CFAR相结合方法，对油气管道周围的振动信号进行检测(Optical warning system, based on the phase sensitive optical time domain reflectometer technology, on the basis of the introduction of radar signal in detecting system of OS- CFAR combined with CA- CFAR method, to test the vibration signal of the surrounding oil and gas pipelines
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- 2015-04-22 13:54:46下载
- 积分：1
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eof
EOF（经验正交函数分解）可以进行时空分离，同时也可以分析周期规律(EOF (empirical orthogonal function decomposition) can be temporal separation, but also can analyze cycle regularity)
- 2013-11-29 22:32:55下载
- 积分：1
